Dockerfile.api

# ---- Stage 1: Build layer with uv ----
FROM ghcr.io/astral-sh/uv:0.4.20 AS uv

# ---- Stage 2: Application image ----
FROM python:3.14.1-slim

# Copy in `uv` binary
COPY --from=uv /uv /bin/uv
ENV UV_SYSTEM_PYTHON=1

# Install networking tools (ping, netcat, dig) and ffmpeg (audio chunking)
RUN apt-get update && apt-get install -y --no-install-recommends \
    inetutils-ping \
    netcat-traditional \
    dnsutils \
    ffmpeg \
    && rm -rf /var/lib/apt/lists/*

# Install the requirements using uv
WORKDIR /app
COPY pyproject.toml uv.lock* ./
RUN uv pip compile pyproject.toml -o requirements.txt
RUN uv pip install -U -r requirements.txt \
    && rm requirements.txt

# Create a non-root user
RUN useradd -m app_user

# Create working directories and set permissions
RUN mkdir -p /app && \
    chown -R app_user:app_user /app
COPY --chown=app_user:app_user src/ /app/src/

# Change user and working directory
USER app_user
WORKDIR /app/src

# Update Python Path
ENV PYTHONPATH="/app/src"